What is Domino Force?

A logic deduction game where you complete a domino chain by picking the missing tile. Tiles must match their neighbors at both ends.

Look at the numbers on the dominoes adjacent to the empty gap. Choose the tile from the options below that matches those numbers. Tap a tile to commit your answer.

Are there multiple correct answers?

No. Each round is generated to ensure that only one of the provided choice tiles correctly fits the gap constraints.

How does difficulty increase?

Difficulty scales by increasing the length of the chain and the range of numbers on the dominoes (up to Double-12). Longer chains require more scanning to locate the gap and its constraints.

How is progress saved?

Your high streak is stored locally in your browser. Sign in to sync across devices.

Domino Force · 한국어

어떤 도미노가 빈 공간에 들어맞나요?

빈 공간의 양끝 숫자와 일치하는 도미노를 찾으세요

Pick the domino that fits the gap. Pure logic deduction based on matching adjacent numbers in a chain. JavaScript required.

Enable JavaScript to play.